Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of a first embodiment of a display screen orportion thereof with graphical user interface showing our new design;

FIG. 2 is a front view of a second embodiment thereof; and,

FIG. 3 is a front view of a third embodiment thereof.

The long-dash/short-dash/short-dash broken lines shown in FIGS. 1-3illustrate the display screen or portion thereof and form no part of theclaimed design.

The even broken lines shown in FIGS. 1 and 2 illustrate portions of thegraphical user interface and form no part of the claimed design.

CLAIM The ornamental design for a display screen or portion thereof withgraphical user interface, as shown and described.